print("hello world!")
import locale
import os
print(locale.getpreferredencoding())
print(os.getcwd())

f=open("wgsy1.txt")

"""
with open('wgsy1.txt',encoding='cp936') as f:
	for line in f:
		print(line,end='')
"""
with open('wgsy1.txt',encoding='utf-8') as f:
	#这里要注意，使用记事本创建的文本文件是utf-8编码格式的
	for line in f:
		print(line,end='')